Marc Hittinger

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Reutlingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Air purifier
- Patent number D1042773
- Issue date Sep 17, 2024
- MANN+HUMMEL Life Sciences & Environment Holding Singapore Pte. Ltd.
- Jens Gusek
- D23 - Environmental heating and cooling
Information Patent Grant
Filter device, air conducting hose with filter element, tunnel, and...
- Patent number 11,958,009
- Issue date Apr 16, 2024
- MANN+HUMMEL GMBH
- Christoph Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ambient air purifying device and use of a filter element in an ambi...
- Patent number 11,701,610
- Issue date Jul 18, 2023
- MANN+HUMMEL Life Sciences & Environment Holding Singapore Pte. Ltd.
- Jens Gusek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AMBIENT AIR PURIFICATION DEVICE
- Publication number 20230321580
- Publication date Oct 12, 2023
- MANN+HUMMEL LIFE SCIENCES & ENVIRONMENT HOLDING SINGAPORE PTE. LTD.
- Jens GUSEK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ambient Air Purifying Device and Use of a Filter Element in an Ambi...
- Publication number 20220008859
- Publication date Jan 13, 2022
- Mann + Hummel GmbH
- Jens Gusek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Device, Air Conducting Hose with Filter Element, Tunnel, and...
- Publication number 20210275953
- Publication date Sep 9, 2021
- Mann + Hummel GmbH
- Christoph Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL